On 23/02/17 08:27, Rommel Rodriguez Toirac wrote:
The solution was another IP address to this network device and then
everything work fine.
Why this happend? How I can erase the link beteewn MAC 00:1D:09:FF:44:4B and IP 192.168.41.4? Where can be stored this link?
Right now in the network is not assignet the IP address 192.168.41.4 to no one device (printserver, switch, router, workstation or server) and still whe I make arping have the answer:
rommel@p6:~$ arping 192.168.41.4
ARPING 192.168.41.4 from 192.168.41.6 enp3s0
Unicast reply from 192.168.41.4 [00:1D:09:FF:44:4B] 0.631ms
Unicast reply from 192.168.41.4 [00:1D:09:FF:44:4B] 0.623ms
Unicast reply from 192.168.41.4 [00:1D:09:FF:44:4B] 0.623ms
Unicast reply from 192.168.41.4 [00:1D:09:FF:44:4B] 0.691ms
^CSent 4 probes (1 broadcast(s))
Received 4 response(s)
One thing to try if you have access to the switch where all the devices
are plugged in:
*$ sudo ping -f 192.168.41.4*
Then watch the switch for a lot of activity on 2 ports - the one you are
plugged into and another. The other busy port will be the one that's
causing you grief. If you have daisy chained switches, then it might
take a little longer to track it down.
Happy hunting - :).
_______________________________________________
CentOS mailing list
CentOS@xxxxxxxxxx
https://lists.centos.org/mailman/listinfo/centos
